25 g
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Guanine, 98%
Thermo Scientific ChemicalsSynonym(s): 2-Amino-6-hydroxypurine Formula: C5H5N5O Formula weight: 151.13 Purity: 98% CAS Number: 73-40-5 Harmonized Tariff Code: 2933.79 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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ALDRICH Diazald®, 99%
MilliporeSigmaSynonym(s): N -Methyl- N -( p -tolylsulfonyl)nitrosamide; N -Methyl- N -nitroso- p -toluenesulfonamide; N -Nitroso- N -methyl- p -toluenesulfonamide; N -Nitroso- p -toluenesulfomethylamide; p -Tolylsulfomethylnitrosamide; Diazomethane precursor Formula: …
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Ethyl oxalyl chloride, 98%
Thermo Scientific ChemicalsSynonym(s): Ethyl chloroglyoxylate, Oxalic acid monoethyl ester chloride Formula: C4ClH5O3 Formula weight: 136.53 Purity: 98% CAS Number: 4755-77-5 UN Number: UN2920 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2917.19 Hazard Statements: …
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1-Fluoro-3-iodobenzene, 99%
Thermo Scientific ChemicalsSynonym(s): 3-Fluoroiodobenzene Formula: C6H4FI Formula weight: 222.00 Purity: 99% CAS Number: 1121-86-4 Harmonized Tariff Code: 2903.99 Hazard Statements: H315-H319-H335-H227 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Combustible…
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ALDRICH Diethyl oxalate, Greater Than or Equal to 99%
MilliporeSigmaFormula: C2H5OCOCOOC2H5 Formula Weight: 146.14 CAS No.: 95-92-1 UN Number: UN2525 Purity: ≥99% Density: 1.076g/mLat 25°C(lit.) Packaging: 1, 3 kg in glass bottle
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Benzamidine Hydrochloride Hydrate For Synthesis
MilliporeSigmaCAS No.: 206752-36-5 pH: 5 (50 g/l, H2O, 20°C) Solubility: (20°C) soluble Melting Point: 80 - 84°C
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Manganese pieces, =10mm, 99.9995% trace metals basis
BeanTown ChemicalCAS: 7439-96-5 EC No: 231-105-1 MDL No: MFCD00011111 RTECS: OO9625000 Solid Molecular Formula: Mn MW: 54.94 Melting Point: 1244° Boiling Point: 1962° Density (g/mL): 7.3
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Silver chloride, 99.9% trace metals basis
BeanTown ChemicalCAS: 7783-90-6 EC No: 232-033-3 MDL No: MFCD00003399 RTECS: VW3563000 UN No: UN3077; Haz Class: 9; Packing Group: III Crystalline Molecular Formula: AgCl MW: 143.32 Melting Point: 455° Boiling Point: 1550° Density (g/mL): 5.56 Refractive Index: 2.067
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2-(Methylamino)pyridine-3-methanol ; >/= 96%
AFG BiosciencePurity Limit: ≥ 96% CAS No.: 32399-12-5 Molecular Formula: C7H10N2O Molecular Weight: 138.17 MDL No.: MFCD06254696 Appearance: Yellow solid Storage Temperature: Store at 0-8 °C
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SIGMA CHES, =99.0% (titration)
MilliporeSigmaSynonyms: 2-(Cyclohexylamino)ethanesulfonic acid Formula: C8H17NO3S Formula Weight: 207.29 CAS No.: 103-47-9 Purity: ≥99.0% (titration)
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3-Amino-5-bromo-2-methylpyridine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 3-Amino-5-bromo-2-picoline Purity Limit: ≥ 99% (HPLC) CAS No.: 914358-73-9 Molecular Formula: C6H7BrN2 Molecular Weight: 187.04 MDL No.: MFCD09031418 Appearance: Light yellow solid Melting Point: 112-118 ºC Storage Temperature: Store at 0-8 °C
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Pentafluorobenzaldehyde, 98+%
Thermo Scientific ChemicalsFormula: C7HF5O Formula weight: 196.07 Purity: 98+% CAS Number: 653-37-2 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2913.00 Hazard Statements: H331-H315-H319-H335 Toxic if inhaled. Causes skin irritation. Causes serious eye irritation.…
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D-Lactose monohydrate, ACS reagent
MilliporeSigmaSynonyms: β-D-Gal-(1→4)-D-Glc; 4-O-β-D-Galactopyranosyl-D-glucose; Milk sugar Formula: C12H22O11 · H2O Formula Weight: 360.31 CAS No.: 64044-51-5 Packaging: 2 kg in poly bottle Packaging: 25 g in poly bottle
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ß-Asp-Phe methyl ester
AFG BioscienceSynonyms: ß-L-Aspartyl-L-phenylalanine methyl ether CAS No.: 22839-61-8 Molecular Formula: C14H18N2O5 Molecular Weight: 294.31 MDL No.: MFCD00078838 Storage Temperature: Store at 0-8°C
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n-Butyltrichlorosilane, 97+%
Thermo Scientific ChemicalsFormula: C4H9Cl3Si Formula weight: 191.56 Purity: 97+% CAS Number: 7521-80-4 UN Number: UN1747 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H314-H318-H226 Causes severe skin burns and eye damage. Causes serious eye damage. Flammable…
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2-Bromoethyl methyl ether, 96%, stab. with sodium carbonate
Thermo Scientific ChemicalsSynonym(s): 2-Methoxyethyl bromide Formula: BrCH2CH2OCH3 Formula weight: 139.00 Purity: 96%, stab. with sodium carbonate CAS Number: 6482-24-2 UN Number: UN3271 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2909.19 Hazard Statements: H226-H315-H319-H335 …
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Thiophene-2-carboxylic acid, 99%
Thermo Scientific ChemicalsSynonym(s): 2-Thenoic acid Formula: C5H4O2S Formula weight: 128.15 Purity: 99% CAS Number: 527-72-0 Harmonized Tariff Code: 2934.99 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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D-(+)-Arabitol, 99%
Thermo Scientific ChemicalsFormula: C5H12O5 Formula weight: 152.15 Purity: 99% CAS Number: 488-82-4 Harmonized Tariff Code: 2905.49
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Synonyms: 4-Amino-N,N-dimethylaniline dihydrochloride; DMPD · 2HCl; DMPPDA · 2HCl CAS Number: 536-46-9 Formula: C8H12N2 · 2HCl Formula Weight: 209.12 Linear Formula: (CH3)2NC6H4NH2 · 2HCl MDL No.: MFCD00012991 Purity: >=99.0% (AT); >=99.0% Melting Point: 210-215 C (dec.);…
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ALDRICH 3-Octanone, Greater Than or Equal to 98%
MilliporeSigmaSynonym(s): Ethyl amyl ketone; Ethyl pentyl ketone Formula: CH3(CH2)4COC2H5 Formula Weight: 128.21 CAS No.: 106-68-3 UN Number: UN2271 Purity: ≥98% Density: 0.822g/mLat 25°C(lit.) Packaging: 25, 100 g in glass bottle
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Silica, fumed, powder, 0.007 µm
MilliporeSigmaSynonym: Silica, Silicic anhydride, Silicon dioxide amorphous, Silicon dioxide CAS Number: 112945-52-5 Linear Formula: SiO2 Molecular Weight: 60.08 MDL Number: MFCD0011232 PubChem Substance ID: 24899637 Features and Benefits Has interesting…
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ß-(2-Thienyl)-DL-alanine
AFG BioscienceSynonyms: 3-DL-Ala(2-thienyl)-OH 2-Amino-3-(2-thienyl)propionic acid CAS No.: 2021-58-1 Molecular Formula: C7H9NO2S Molecular Weight: 171.2 MDL No.: MFCD00005459 Appearance: Crystalline Storage Temperature: Store at 0-8°C
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8-Anilino-1-naphthalene sulfonic acid
MP Biomedicals8-Anilino-1-naphthalene Sulfonic Acid is a hydrophobic polarity sensitive fluorescent dye useful as a site probe to detect conformational changes in cell and micelle membranes and molecules such as proteins. ANSA is also used as a fluorescent probe for the estimation of the critical micelle…
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Tetracycline
Thermo Scientific ChemicalsFormula: C22H24N2O8 Formula weight: 444.43 CAS Number: 60-54-8 Harmonized Tariff Code: 2941.30 Hazard Statements: H302 Harmful if swallowed. Precautionary Statements: P264-P270-P301+P312-P330-P501a Wash thoroughly after handling. Do not eat, drink or smoke when using this…
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4-Propyl-2-thiouracil for synthesis
MilliporeSigmaSynonyms: 4-Hydroxy-2-mercapto-6-propylpyrimidine Hill Formula: C7H10N2OS CAS Number: 51-52-5
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5-Nitro-2-furaldehyde semicarbazone, 98+%
Thermo Scientific ChemicalsSynonym(s): Furacin, Nitrofurazone Formula: C6H6N4O4 Formula weight: 198.14 Purity: 98+% CAS Number: 59-87-0 Harmonized Tariff Code: 2932.19 Hazard Statements: H301-H341-H351-H361 Toxic if swallowed. Suspected of causing genetic defects. Suspected of causing cancer. Suspected…
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Thimerosal >=97% (HPLC)
MilliporeSigmaSynonym(s): 2-(Ethylmercuriomercapto)benzoic acid sodium salt; Ethylmercurithiosalicylic acid sodium salt; Mercury-([ o -carboxyphenyl]thio)ethyl sodium salt; Sodium ethylmercurithiosalicylate Empirical Formula: C9H9HgNaO2S Linear Formula: …
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2-Bromoterephthalic acid, 95%
MilliporeSigmaCAS No.: 586-35-6 Formula: C8H5BrO4 Formula Weight: 245.03 Linear Formula: BrC6H3-1,4-(CO2H)2 MDL No.: MFCD00002403 Purity: 0.95 Melting Point: 295-297 °C(lit.)
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2-Bromohexanoic acid, 97%
Thermo Scientific ChemicalsFormula: CH3(CH2)3CHBrCO2H Formula weight: 195.06 Purity: 97% CAS Number: 616-05-7 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H314-H318-H302 Causes severe skin burns and eye damage. Causes serious eye damage.…
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Malachite Green Oxalate
Spectrum ChemicalCAS No.: 2437-29-8 UN No.: UN2811 Class: 6.1 Pkg. Group: PG III